Ankle support



FIG. 1 is a perspective view of an ankle support, showing my new design for the outside;

FIG. 2 is a perspective view thereof, from the inside; and

FIG. 3 is a front elevational view thereof, from the outside.

The cross-line pattern in FIGS. 1-3 is partially shown for ease of illustration. 

The ornamental design for an ankle support, as shown and described. 